So what? The word Bible is not in the Bible either.
And Jesus never carried a Bible.
Revelation 3:5 He that overcometh, the same shall be clothed in white raiment; and I will not blot out his name out of the book (biblos) of life, but I will confess his name before my Father, and before his angels.
Greek - biblos - a written book [http://biblehub.com/greek/976.htm]
Origin of the word Bible - The English word Bible is from the Latin biblia, from the same word in Medieval Latin and Late Latin and ultimately from Koine Greek τὰ βιβλία ta biblia "the books" (singular βιβλίον biblion). [Harper, Douglas. "bible". Online Etymology Dictionary.]
Matthew 1:1; Mark 12:26; Luke 3:4; Luke 20:42; Acts 1:20; Acts 7:42; Acts 19:19; Philippians 4:3; Revelation 3:5; Revelation 20:15
The word translated book in each of those verses is the Greek word "byblos" from which we get the word "Bible."